/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package classes;

import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Date;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.hibernate.Session;
import org.hibernate.cfg.Configuration;

/**
 *
 * @author EhabMagdy
 */
public class EditInfo extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        HttpSession s = request.getSession(false);
        if (s == null) {
            return;
        }
      try{
        pojo.Customer c = (pojo.Customer) s.getAttribute("user");
        if(c == null)return;
        c.setEmail(request.getParameter("email"));
        c.setBirthDate(Date.valueOf(request.getParameter("date")));
        c.setFirstName(request.getParameter("fname"));
        c.setLastName(request.getParameter("lname"));
        Session hSession = new Configuration().configure().buildSessionFactory().openSession();
        hSession.beginTransaction();
        hSession.persist(c);
        hSession.getTransaction().commit();
        hSession.close();
        request.getSession(true).setAttribute("user", c);
      }
      catch(Exception ex)
      {
          System.out.println("Error in saving");
      }
      response.sendRedirect("Profile.jsp");
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
